CVE-2013-3237

{"id": "CVE-2013-3237", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2013-04-22T11:41:01.590", "references": [{"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d5e0d0f607a7a029c6563a0470d88255c89a8d11", "source": "cve@mitre.org"}, {"url": "http://www.openwall.com/lists/oss-security/2013/04/14/3", "source": "cve@mitre.org"}, {"url": "https://github.com/torvalds/linux/commit/d5e0d0f607a7a029c6563a0470d88255c89a8d11", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://lkml.org/lkml/2013/4/14/107", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d5e0d0f607a7a029c6563a0470d88255c89a8d11", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2013/04/14/3", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/torvalds/linux/commit/d5e0d0f607a7a029c6563a0470d88255c89a8d11", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lkml.org/lkml/2013/4/14/107", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "The vsock_stream_sendmsg function in net/vmw_vsock/af_vsock.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call."}, {"lang": "es", "value": "La funci\u00f3n vsock_stream_sendmsg en net/vmw_vsock/af_vsock.c en el kernel de Linux anterior a v3.9-rc7 no inicializa cierta longitud de variable, lo que permite a usuarios locales obtener informaci\u00f3n sensible desde la pila del kernel mediante una syscall recvmsg o recvfrom."}], "lastModified": "2024-11-21T01:53:14.647", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:rc6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1392DF39-079B-48C9-83FB-F9118D7A9B8E", "versionEndIncluding": "3.9"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.9:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "42633FF9-FB0C-4095-B4A1-8D623A98683B"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.9:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08C04619-89A2-4B15-82A2-48BCC662C1F1"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.9:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5B039196-7159-476C-876A-C61242CC41DA"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.9:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3A9E0457-53C9-44DD-ACFB-31EE1D1E060E"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.9:rc5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BEE406E7-87BA-44BA-BF61-673E6CC44A2F"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}